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Searched refs:INVALID_DMA_ADDRESS (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-atmel.c291 #define INVALID_DMA_ADDRESS 0xffffffff macro
936 xfer->tx_dma = xfer->rx_dma = INVALID_DMA_ADDRESS; in atmel_spi_dma_map_xfer()
966 if (xfer->tx_dma != INVALID_DMA_ADDRESS) in atmel_spi_dma_unmap_xfer()
969 if (xfer->rx_dma != INVALID_DMA_ADDRESS) in atmel_spi_dma_unmap_xfer()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-atmel.c294 #define INVALID_DMA_ADDRESS 0xffffffff macro
1001 xfer->tx_dma = xfer->rx_dma = INVALID_DMA_ADDRESS; in atmel_spi_dma_map_xfer()
1031 if (xfer->tx_dma != INVALID_DMA_ADDRESS) in atmel_spi_dma_unmap_xfer()
1034 if (xfer->rx_dma != INVALID_DMA_ADDRESS) in atmel_spi_dma_unmap_xfer()

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